CLIMATRAK Automatic Temperature Control

H86090-UN-13JUL06

H74764-UN-14JAN03

A - Temperature Control Dial

B - Mode Selector

C - Fan Speed Control Dial

D - Cab Temperature Sensor

With mode selector in OFF position, all power to system is OFF. With mode selector in ON position (middle position), power is supplied for normal functions. With mode selector in “DEFOG” position (top of switch pressed in), power is supplied to compressor regardless of set temperature. This position helps remove moisture from the air even in heat mode.

Turn temperature control clockwise to increase temperature or counterclockwise to decrease temperature.

NOTE: Cab temperature sensor is located behind instructional seat. Do not cover sensor or system may not operate correctly in AUTO mode.

Recirculation fan controls amount of air coming out of louvers. Fan speed control has a detent position for an automatic fan speed setting. In this position, fan speed is determined by the difference between selected temperature and actual cab temperature. As temperature approaches set point, fan speed will decrease.